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# See LICENSE for license details.
#*****************************************************************************
# fdiv.S
#-----------------------------------------------------------------------------
#
# Test f{div|sqrt}.d instructions.
#
#include "riscv_test.h"
#include "test_macros.h"
RVTEST_RV64UF
RVTEST_CODE_BEGIN
#if __riscv_xlen == 32
# Replace the functions with the 32-bit variants defined in test_macros.h
#undef TEST_FP_OP2_D
#define TEST_FP_OP2_D TEST_FP_OP2_D32
#undef TEST_FP_OP1_D
#define TEST_FP_OP1_D TEST_FP_OP1_D32
#undef TEST_FP_OP1_D_DWORD_RESULT
#define TEST_FP_OP1_D_DWORD_RESULT TEST_FP_OP1_D32_DWORD_RESULT
#endif
#-------------------------------------------------------------
# Arithmetic tests
#-------------------------------------------------------------
TEST_FP_OP2_D( 2, fdiv.d, 1, 1.1557273520668288, 3.14159265, 2.71828182 );
TEST_FP_OP2_D( 3, fdiv.d, 1,-0.9991093838555584, -1234, 1235.1 );
TEST_FP_OP2_D( 4, fdiv.d, 0, 3.14159265, 3.14159265, 1.0 );
TEST_FP_OP1_D( 5, fsqrt.d, 1, 1.7724538498928541, 3.14159265 );
TEST_FP_OP1_D( 6, fsqrt.d, 0, 100, 10000 );
TEST_FP_OP1_D_DWORD_RESULT(16, fsqrt.d, 0x10, 0x7FF8000000000000, -1.0 );
TEST_FP_OP1_D( 7, fsqrt.d, 1, 13.076696830622021, 171.0);
TEST_FP_OP1_D( 8, fsqrt.d, 1,0.00040099251863345283320230749702, 1.60795e-7);
TEST_PASSFAIL
RVTEST_CODE_END
.data
RVTEST_DATA_BEGIN
TEST_DATA
RVTEST_DATA_END
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